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Multi-position laser die pressing process and die cutting hot stamping machine

A multi-station, hot stamping machine technology, applied to printing machines, printing processes, rotary printing machines, etc., can solve the problems of products that cannot meet different sizes and die-cut shapes, and single batch production, so as to save plate-making costs , Improve production efficiency, and control the effect of scrap rate

Inactive Publication Date: 2016-11-09
MASTERWORK GROUP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] This unit is only suitable for the same batch production of a single shape, but not for products of different sizes and die-cut shapes

Method used

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  • Multi-position laser die pressing process and die cutting hot stamping machine
  • Multi-position laser die pressing process and die cutting hot stamping machine
  • Multi-position laser die pressing process and die cutting hot stamping machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0025] Embodiment: a kind of multi-station laser molding process is characterized in that it comprises the following steps:

[0026] (1) The sheet after being indented or stamped by the first molding unit 2 enters the laser unit 9 after passing through the aluminum foil control unit 3;

[0027] (2) The laser unit 9 die-cuts the product to save the cost of plate making and the time of stopping to replace the plate;

[0028] (3) The die-cut product enters the second molding unit 4 for creasing or hot stamping.

[0029] The cutting range of each laser 10 of the laser unit 9 is limited, and the number of lasers 10 varies according to the sheet format; the laser unit 9 is provided with a sensor 11 for detecting positioning marks on the sheet , the signal is transmitted to the laser 10 to precisely control the cutting position of the laser 10; the suction device 13 of the laser unit is connected to the suction device 12, and the waste after cutting is sucked away by the suction dev...

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Abstract

Disclosed is a multi-position laser die pressing process. The multi-position laser die pressing process comprises the steps that (1) a sheet obtained after indentation or hot stamping through a first die pressing unit enters a laser unit after passing an aluminum foil control unit; (2) the laser unit conducts die cutting on a product so as to reduce the platemaking cost and save time of halt plate replacement; and (3) the die-cut product enters a second die pressing unit for a indentation or hot stamping process. A die cutting hot stamping machine comprises the first die pressing unit, the aluminum foil control unit and the second die pressing unit, is characterized in that the laser unit is installed behind the aluminum foil control unit, and has the advantages that die cutting of the laser unit is cutting through a laser, a die cutting tool does not need to be made, and thus the platemaking cost is reduced effectively. During laser die cutting, automatic transformation of the cutting shape, position and size can be achieved in the nonstop state according to the needs of the machined sheet, and thus the production efficiency can be improved effectively.

Description

(1) Technical field: [0001] The invention relates to a printing process and machinery, in particular to a multi-station laser molding process and an automatic die-cutting hot stamping machine capable of simultaneously realizing batch and customized production. (two) background technology: [0002] In the prior art, in order to improve the positioning accuracy and productivity of printing processing, multi-unit printing equipment integrating printing, die-cutting, hot stamping, waste stripping and other processes in one is becoming more and more popular in the market. However, due to the improvement of people's living standards, the requirements for the types and quality of packaging and printing products have also increased. This is increasing the accuracy and efficiency of the equipment. Therefore, it is required to integrate multiple sets of processing processes to effectively improve the registration accuracy and work efficiency of printed products. [0003] In the prio...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B41F19/00B41F19/06B41G1/00B23K26/362
CPCB41F19/008B23K26/361B41F19/06B41G1/00
Inventor 王玉信韦树远
Owner MASTERWORK GROUP CO LTD
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